Answer:
-2
Step-by-step explanation:
If the lines are parallel, the slopes are the same.
Since the green line has a slope of -2, the red line has a slope of -2
It was stated in the problem that there are t collectors. Therefore,
there are (t + 1) collectors including Sergio. Since each collectors will
donate the same number of paintings and their total number of donated paintings
is 48, each should contribute 48/(t + 1) paintings. So, after the donation
Sergio will be left with 79 – 48/(t + 1) paintings.
Answer:
Step-by-step explanation:
28/3
9.333333333333333